主动语态和被动语 态句型转换例句10个

将主动语态变为被动语态时，先把主动结构的宾语变为被动结构的主语（如为代词，宾格须变为主格），接着把主动结构的动词由主动语态变为被动语态，最后在动词被动语态之后加介词by，再将主动结构中的主语放在by之后，变为by的宾语（如为代词，主格须变为宾格）。

英语中大多数有及物动词的主动句都可以转换为被动句，具体转换如下：

第一、含一个宾语的主动句

带一个直接宾语的主动句变为被动句时，把宾语变为主语，动词由主动结构变为被动结构，主语变为由介词引起的短语，by引起的短语有时可以省略，如：

主动句：People play football all over the world.

被动句：Football is played all over the world.

第二、含双宾语的主动句

带一个直接宾语和一个间接宾语的主动句变为被动句时，只把其中一个宾语变为主语，如：

主动句：My friend lent me those books.

被动句：Those books were lent (to) me by my friend.

第三、含两个直接宾语的主动句

带有两个直接宾语的主动句变为被动句时，通常只把表示人的宾语改为主语，表示事物的宾语一般不变，如：

主动句：They asked him some questions.

被动句：He was asked some questions (by them).

第四、含that宾语从句的主动句

当含有that的宾语从句的主动句变为被动句时，通常以间接宾语作为主语，that从句不变；

主动句：She told me that the teacher would come soon.

被动句：I was told that the teacher would come soon.

第五、含复合宾语的主动句

带有宾语和宾语补足语的主动句变为被动句时，把宾语变为主语，原来的宾语补足语保留不变，但在作用上为主语补足语。作主语补足语的可以是名词（短语）、形容词（短语）和非限定动词（短语），其中不定式都必须带to。

主动句：The farmer made the horses work the whole day.

被动句：The horses were made to work the whole day.

1.The students clean their classroom every day.
Their classroom is cleaned by the students every day.
2.They set up the new station in 2004
The new station was set up in 2004
3.The teacher teaches us chinese in s new way
We are taught Chinese in a new way by the teacher.
4.The girl asked her mother a lot of gusstions
Her mother was asked a lot of questions by the girl.
5.They put off the sports meeting till next week
The sports meeting was put off till next week by them.